Slappy ST1 Gold Inverted Hollow Light Trucks
Slappy ST1 Gold Inverted Hollow Light Trucks
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Slappy’s ST1 Inverted Hollow Lights are built for skaters who want trucks that feel dialled in straight out of the box and hold up through every session. By flipping the kingpin upside down, these trucks give you way more clearance—so Smiths, Feebles, and crooked grinds lock in clean without hang-ups. Combine that with hollow axles, a forged baseplate, and geometry tuned for quicker turns, and you’ve got a truck that’s lighter, sharper, and smoother than most. Designed by Mike Sinclair and tested endlessly in the streets, these are trucks made by skaters who actually skate.
Key Features
- Inverted Hollow Kingpin – Extra grind clearance keeps the kingpin out of the way for smoother Smiths and Feebles.
- Hollow Axle & Kingpin – Shaves off weight without sacrificing strength.
- Forged Baseplate – Stronger, lighter, and more durable than cast alternatives.
- Quick-Turn Geometry – Responsive steering that feels precise under your feet.
- No Break-In Time – Bushings ride smooth from day one.
- Reduced Wheelbite – Smart geometry helps keep wheels off your deck on deep turns.
| Slappy Trucks ST1 Inverted Hollow Lights Size Chart | |||
|---|---|---|---|
| Axle Width | Hanger Width | Height | Weight |
| 8.0" | 136mm | 53.9mm | 353g |
| 8.25" | 143mm | 53.9mm | 360g |
| 8.5" | 149mm | 53.9mm | 368g |
| 8.75" | 156mm | 53.9mm | 376g |
| 9.0" | 162mm | 53.9mm | 382g |
About The Brand
Slappy Trucks came to life in Mike Sinclair’s garage during lockdown, when years of skating and industry know-how turned into an obsession with building a better truck. After countless tweaks and test runs, the ST1 series was born—Standard, Hollow, and Inverted setups that turn smooth, grind clean, and cut down on hang-ups. There’s no big company pulling the strings here, just a skater making trucks he actually wants to ride, with a name that tips the hat to one of skateboarding’s simplest joys: the slappy.

Change Of Mind Returns
Changed your mind? No worries!
You can return your item within 30 days of receiving your order for an exchange or store credit only.
We do not offer refunds for change of mind.
To be eligible for return:
- Items must be unused, in original condition, with tags attached
- You must provide proof of purchase (receipt or invoice)
Return Options:
- In-store: Swing by Ballistyx for an exchange or store credit
- By post: Ship it back and we’ll organise your exchange or store credit
Return Address:
Ballistyx Boardstore
227-233 Dorset Rd
Boronia VIC 3155
Australia
Return Shipping & Fees
For change-of-mind returns and size exchanges, you are responsible for all shipping costs.
This includes:
- The cost of returning the original item to us; and
- For exchanges, the cost of shipping the replacement item back to you.
A return shipping fee will need to be paid before any replacement item is dispatched.
A restocking fee of $5 per item or 15% of the item’s purchase price, whichever is greater, may apply to change-of-mind returns.
Original shipping fees are non-refundable.
All returns must be sent using tracked postage. We are not responsible for items lost or damaged in transit, and we cannot process an exchange, store credit, or refund until the goods have been received and inspected.
Nothing in this policy limits your rights under the Australian Consumer Law, including your rights in relation to faulty, damaged, or incorrectly supplied goods.
Faulty, Incorrect or Misrepresented Items
Under Australian Consumer Law, you are entitled to a repair, replacement or refund if a product:
- Is faulty, defective, or unsafe
- Doesn’t match the description or sample shown
- Doesn’t perform as promised
These consumer guarantees apply regardless of our change-of-mind policy.
If something's gone wrong:
- Email service@ballistyx.com.au
- Include your name, order number, and contact info
- Attach photos of the fault if relevant
We'll assess the issue and resolve it quickly — with a refund, replacement or repair depending on the situation.